A good child in the eyes of parents, a good student in the eyes of teachers, a good role model among students, "other people's children" who have been used to educate their children since childhood...
They have loved studying and reading since childhood, and have no bad habits. They always wear a pair of large black-rimmed eyes, and have never worn a skirt that exposed their knees. Three girls who are top academics, senior high school party members, and are about to take the college entrance examination. They want to create a "big thing" to show off their youth.